PemBla: A Phase 1 study of intravesical pembrolizumab in recurrent non‐muscle‐invasive bladder cancer oleh Victoria K. Woodcock, Ji‐Li Chen, Karin Purshouse, Chrissie Butcher, Linda Collins, Caroline Haddon, Gillian Verrall, Leena Elhussein, Corran Roberts, Andrea Tarlton, Margarida Rei, Giorgio Napolitani, Mariolina Salio, Mark R. Middleton, Vincenzo Cerundolo, Jeremy Crew, Andrew S. Protheroe